Percentage Calculator is best for users who do not understand English well: Some main features of this app are as follows - 1. Pratishat Calculator app is very easy to use. 2. Percentage of any number can be calculated in seconds. (For example, what will be 20% of 500) 3. We can know about a number by its percentage. (For example, what percentage will be 150 in 500) 4. You can do both these calculations on the same page, there is no need to go to any other page. 5. No type of interstitial